LeanPeak Ingredients Explained: What Is Inside Each Capsule and Why

Published September 11, 2026 · LeanPeak Editorial Team

The best way to judge a supplement is to look at what is in it and ask why. LeanPeak makes that easy because the ingredient list is short. Five listed components, each with a job. This article explains the LeanPeak ingredients in plain language so you can decide whether the formula matches what you are looking for.

The LeanPeak formula at a glance

• Green coffee extract – metabolic support
• Gingerol extract – digestive wellness
• Turmeric with piperine – botanical support and absorption
• NAD+ – cellular energy
• Gelatin – amino acids and the capsule

Per-serving amounts are not published in the material we reviewed. The Supplement Facts panel on the bottle is the authoritative source. The product is labelled non-GMO and gluten free and presented as third-party tested.

Green coffee extract: the metabolic anchor

Green coffee extract comes from coffee beans that have not been roasted. Roasting reduces the bean's chlorogenic acid, so the unroasted extract keeps more of these naturally occurring compounds. Chlorogenic compounds have been studied in relation to glucose metabolism, energy use and body-weight management, with results that vary from study to study.

LeanPeak is built around metabolic support, and green coffee extract carries that focus. Because it comes from coffee, it may naturally contain some caffeine, which is worth knowing if you are sensitive.

Gingerol extract: the digestive foundation

Gingerol is the primary active compound in fresh ginger. Ginger has been used for digestive comfort for generations, and its compounds are commonly studied alongside normal metabolic processes. The logic for including gingerol in a weight-management formula is practical: a comfortable stomach makes it easier to keep regular meals, stay hydrated and remain active. Those habits are what actually drive results.

Turmeric with piperine: botanical support done properly

Turmeric root supplies curcumin and related compounds and is one of the most widely used botanicals in wellness products. On its own, turmeric can be difficult for the body to absorb, which is why supplement makers pair it with piperine, the compound that gives black pepper its bite. Piperine may help increase the absorption of certain compounds when taken with turmeric.

In LeanPeak, turmeric with piperine provides botanical support for general wellness and digestive balance, working alongside gingerol. Including piperine is a small detail that shows attention to how the formula is absorbed, not just what is listed.

NAD+: the energy coenzyme

NAD+ stands for nicotinamide adenine dinucleotide. It is a coenzyme found in every living cell and is essential to the chemical reactions that turn nutrients into usable energy. That connection to cellular energy has made it a popular ingredient in modern wellness formulas.

LeanPeak includes NAD+ to support everyday energy. Energy affects activity, and activity is central to weight management, so this ingredient is what turns LeanPeak from a metabolism formula into an energy formula too.

Gelatin: amino acids and the capsule

Gelatin is a protein derived from collagen. It contains amino acids such as glycine and alanine, which have roles in normal nutritional processes. It is also the material most capsules are made from, so its exact contribution depends on the formulation. In LeanPeak, gelatin supplies amino acids while making the single-capsule format possible. One consequence: the product is not suitable for vegetarians or vegans.

How the ingredients fit together

Look at the five ingredients as a system rather than a list. Green coffee extract supports metabolism. NAD+ supports the cellular energy that metabolism produces. Gingerol and turmeric support the comfortable digestion that keeps regular meals easy, and regular meals make cravings easier to notice. Gelatin turns all of it into a capsule you can take in ten seconds. Every piece makes a healthy habit slightly easier to keep. For the mechanism in more depth, read how LeanPeak works.

Questions people ask about LeanPeak ingredients

Are there any hidden ingredients?

The source material lists the five components above. Capsule and filler ingredients are not published there, so check the label if you have allergies.

Is any ingredient a medication?

No. LeanPeak is a dietary supplement. It is not intended to diagnose, treat, cure or prevent any disease and does not replace medication.

Can I take it with other supplements?

Ask a pharmacist or healthcare professional, especially if you take medication or several supplements already.

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Final word on the LeanPeak ingredients

A short, purposeful formula is easier to trust than a long one. LeanPeak's five ingredients each map to one of its four goals, and nothing is there for show. If the formula fits what you want, the official LeanPeak page has current package pricing, our review covers the trade-offs, and the benefits guide explains what the formula is designed to deliver. Start from the LeanPeak home page if you are new to the product.